My Dyno #'s from Indy!

05_LLY

Out-A-Time
Aug 7, 2006
1,756
1
36
43
Norvelt, PA
Hit the rollers @ Indy yesterday with a few new toys on the truck made three pulls, here thay are in order.
1.) 550.01HP, 930.83TQ
2.) 544.92HP, 920..80TQ
3.) 530.29HP, 885.27TQ
Hp Peeked @ about 2900 rpms and carryed above 500 all the way to shut down @3600!!!!
TQ peeked @about 2700 rpms and was still above 700 @ 3600rpms!

Turbo never made more than 28 PSI on the dyno and will make 35 on the street, so i figure it might be making a bit more.

Using a bit conserative tuning also to try and keep the rods in the block!!!

Weather conditions, 89*, 29.07 in-hg, humidity 35%.
 
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05_LLY

Out-A-Time
Aug 7, 2006
1,756
1
36
43
Norvelt, PA
:rockon: Caleb
I thought you where not putting a duel cp3 on?

Congrats on the #s


I wasent but the gain from the turbo alone wasent enough, i figure a lightly tuned twin cp3 truck should live longer than a severly tuned single cp3 since you can cut duration down and timing and get the same or even more power, but that just my dumb redneck thinking!!!!!!!
 

05_LLY

Out-A-Time
Aug 7, 2006
1,756
1
36
43
Norvelt, PA
Thanx John. i still have some work to do considering i loaded the truck on the trailer for indy not long after i got it put back together so i didnt have much tuning time at all! I need to try and get the turbo to light quicker, even adding the pump i still only see 35 psi max and i can only see that in high gear!!!
 

JOHNBOY

< Rocking the Big Single!
Aug 30, 2006
2,159
0
0
Saegertown, Pa
That doesnt sound right to me. Maybe a boost leak or soming simple like that? I like to take look at your tune if you don't mind. Are trucks will have a lot more in common now that we both have GTs.
 

05_LLY

Out-A-Time
Aug 7, 2006
1,756
1
36
43
Norvelt, PA
No trips down the track, i just wasent up for it and i missed the test and tuns by the time i was done rolling?
 

05_LLY

Out-A-Time
Aug 7, 2006
1,756
1
36
43
Norvelt, PA
Yeah this was done with dual cp3s, conservative tuning, and only 28 psi of boost:dontknow:!
 
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